Estimate the solution of the equation x - 8.1=5.3 to the nearest whole number a. about 13 b. about 14 c. about 4 d. about 3 fast

the answer is about 13 and here is why:

8.1 rounded to the nearest whole is 8 (rounded down)

5.3 rounded to the nearest whole is 5 (rounded down)

since 8 + 5 =13

then 13 - 8 = 5

I hope this helped and was the brainliest answer, if you have any further questions, feel free to ask me

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: